Quantifying the Size of the Pterygium Head by Evaluating the Fibrous Area or the Vascularized Area

Conclusions: With both methods, reproducibility of the size of the pterygium head was high. Significant differences were shown between the two methods in quantification of the width and length but not in the surface area. Such methods can be used to standardize the evaluation of pterygia in clinical research and clinical trials.
Source: Cornea - Category: Opthalmology Tags: Clinical Science Source Type: research